Spectacle Blind Flange manufactures TongKang supplizer,Spectacle Blind Flange in all steel material grades, including carbon steel , stainless steel , alloy spectable blind flanges.
Product name: Spectacle Blind Flange
SIZE:1/2 inch-80 inch
Standard: ANSI/ASME/MSS/JIS/DIN/BS/EN/GB/SH/HG/SHJ/SGJ
Material :carbon steel ,alloy steel, stainless steel.
Steel Grade:A105/ A105M/A 182/ A182M/ST37/ ST 35.8 /PG370/PT410/20#/20Mn/304/304L,316/316L ……
Pressure Rating: ASME class:75–2500 BS/DIN:PN6–PN40 JIS:5K-30K GOST;PN6– PN63 EN :PN2.5-PN400 GOST :PN6–PN63 UNI:PN2.5–PN 100.
Sealing surface: FF/RF/FM/MFM/TG/RJ
Surface Treatment: varnish, black oil, anti-rust oil, galvanizing or according to customer's requirement.
Packing: plywood case, wooden case or according to customer’s requirement.
Delivery time: 5-15days or according to customers' requirement.
Payment Term: T/T or L /C at sight etc